cheers Jazz , I didn't fancy getting into a paper trail with the supplier. the body looks fine , no evidence of a mounting bracket. i had a read of the manual and to be honest it would take another good couple of reads to filter out the stuff when compared to Ants post. i'll still need to go over it once i hook up the bob with spindle control. but at least i have enough info to get me testing the vfd with the spindle. thanks again.